Finding the Fourth Proportional to 4,792.69, 7,184.78 and 1,873.05

Step by Step Solution

1. Step 1: Write the proportion equation
   4,792.69 : 7,184.78 = 1,873.05 : x
2. Step 2: Convert to fraction form
   4,792.69/7,184.78 = 1,873.05/x
3. Step 3: Cross multiply
   4,792.69x = 7,184.78 × 1,873.05
4. Step 4: Simplify right side
   4,792.69x = 13,457,452.18
5. Step 5: Solve for x
   x = 13,457,452.18/4,792.69
6. Step 6: Final answer
   x = 2,807.91